HEAVY METAL CONTAMINATION OF RIVER GALMA, NIGERIA: HEAVY METAL CONTAMINATION IN THE ENVIRONMENTAL COMPARTMENTS OF RIVER GALMA, NIGERIA - Brossura

Nnaji, Jude; Uzairu, Adamu; Balarabe, Mohammed

Brossura

ISBN 10: 3639363256 ISBN 13: 9783639363258

Casa editrice: VDM Verlag Dr. Müller, 2011

Riassunto

Heavy metal pollution can occur from indiscriminate discharge of wastes into waterbodies and heavy metals are well-known toxins for man and animals. River Galma is the main drainage channel in Zaria and the river receives copious industrial effluents, agricultural wastes and domestic effluents including sewage from adjoining settlements. Thus, there is every possibility of contamination of water, sediments and fish in the River by heavy metals because of their persistence, toxicity and bioaccumulative nature. The few works on heavy metal loads in the River concentrates on river water and no work was found concerning Galma River fish or sediment as at the time of this study. This work investigates the concentrations of Cadmium, Chromium, Copper, lead and Zinc in the water, sediments and fish (O. niloticus and S. schall) River Galma with the aim of determining environmental risks and the suitability of fish for human consumption. The study will be of interest to students, researchers, health authorities and the general public.

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Informazioni sugli autori

Jude Chidozie Nnaji was born to Sir (Barr.) & Lady Lawrence Nnaji of Ekoyi-Iheaka in Igbo-Eze South LGA of Enugu State. He obtained a B.Sc degree in Industrial Chemistry and a M.Sc degree in Analytical Chemistry from the University of Nigeria, Nsukka and Ahmadu Bello University, Zaria respectively. He is presently running a PhD programme.

Jude Chidozie Nnaji was born to Sir (Barr.) & Lady Lawrence Nnaji of Ekoyi-Iheaka in Igbo-Eze South LGA of Enugu State. He obtained a B.Sc degree in Industrial Chemistry and a M.Sc degree in Analytical Chemistry from the University of Nigeria, Nsukka and Ahmadu Bello University, Zaria respectively. He is presently running a PhD programme.

Jude Chidozie Nnaji was born to Sir (Barr.) & Lady Lawrence Nnaji of Ekoyi-Iheaka in Igbo-Eze South LGA of Enugu State. He obtained a B.Sc degree in Industrial Chemistry and a M.Sc degree in Analytical Chemistry from the University of Nigeria, Nsukka and Ahmadu Bello University, Zaria respectively. He is presently running a PhD programme.

Dettagli dell'edizione

• Editore: VDM Verlag Dr. Müller
• Data di pubblicazione: 2011
• Lingua: Inglese
• ISBN 10: 3639363256
• ISBN 13: 9783639363258
• Rilegatura: Copertina flessibile
• Numero di pagine: 88
• Contatto del produttore: non disponibile
• Persona responsabile: non disponibile